package cn.tedu.tnt_sky.controller.admin;

import cn.tedu.tnt_sky.common.context.BaseContext;
import cn.tedu.tnt_sky.common.response.MessageConstant;
import cn.tedu.tnt_sky.common.result.Result;
import cn.tedu.tnt_sky.common.utils.OssUtil;
import cn.tedu.tnt_sky.service.AdminService;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile;

import java.io.IOException;
import java.util.UUID;

/**
 * 通用接口
 */
@Slf4j
@RestController
@RequestMapping("/admin/common")
@Api(tags = "通用接口")
public class CommonController {

    @Autowired
    private OssUtil OssUtil;

    @Autowired
    AdminService adminService;

    @PostMapping("/upload")
    @ApiOperation(value = "文件上传")
    public Result<String> upload(MultipartFile file){
        log.info("文件上传：{}",file);

        try {
            //原始文件名
            String originalFilename = file.getOriginalFilename();
            // 截取原始文件名的后缀
            String extension =  originalFilename.substring(originalFilename.lastIndexOf("."));
            // 构建新的文件名称
            String objectName = UUID.randomUUID().toString()+extension;
            // 文件的请求路径
            String filePath =  OssUtil.upload(file.getBytes(),objectName);

            return Result.success(filePath);
        } catch (IOException e) {
            log.info("文件上传失败：{}",e);
        }
        return Result.error(MessageConstant.UPLOAD_FAILED);
    }


}
